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Pubmed for Handhelds

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  • Title: [Hygienic substantiation of the system of education based on information science and technology in senior classes using computers].
    Author: Mordvinov AG.
    Journal: Gig Sanit; 1989 Sep; (9):8-10. PubMed ID: 2687130.
    Abstract:
    The conducted studies showed that the degree of fatigue of the 10-grade students at the lessons on the basics of information science and computing technology was determined by the duration of work with video terminals. Thus, the general length of work with displays in the IIId class should be limited by 30 min: 20 min at the beginning of the lesson and then 10 min later the complex of physical exercises for general and visual fatigue unloading. More prolonged with displays resulted in deterioration of students'++ body functional state and decrease of their work capacity.
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